Caucasian boy riding mountain bike

6 7 years active lifestyle authentic authenticity bicycle bike riding biking boy boys candid caucasian childhood color image concentrating copy space day elementary age enjoyment exercise fitness full length fun happy health helmet horizontal learning leisure activity lifestyle low angle view moab mountain mountain bike mountain biking nature one person outdoors people photography physical fitness protection real people riding safety serious shorts sports sunny transportation united states utah youth real lifeaccessory activity alpine america american americas apparel bicycling bike biker cheerful child children clothes clothing color colour concentration cycle cycling daylight daytime defending enjoying exercising exertion fellow focusing full body full length gaiety garment glad gleeful hardy hat head gear healthy human human being jolly juvenile kid lad leisure leisure time lighthearted low angle male merry mid west mountainous natural negative space north america one outdoor outside peak person rider safeguard satisfaction security self improvement seriousness short pants solemn somber spare time sport studying sunlight sunshine transit transport transporting us usa united states of america us usa ut vehicle velocipede vitality well being western european white space workout young youngster youthful